org.spearce.jgit.test/tst/org/spearce/jgit/transport/OpenSshConfigTest.java

   1 /*
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   3  *
   4  * All rights reserved.
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   6  * Redistribution and use in source and binary forms, with or
   7  * without modification, are permitted provided that the following
   8  * conditions are met:
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  10  * - Redistributions of source code must retain the above copyright
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  13  * - Redistributions in binary form must reproduce the above
  14  *   copyright notice, this list of conditions and the following
  15  *   disclaimer in the documentation and/or other materials provided
  16  *   with the distribution.
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  18  * - Neither the name of the Git Development Community nor the
  19  *   names of its contributors may be used to endorse or promote
  20  *   products derived from this software without specific prior
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  22  *
  23  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
  24  * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
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  37
  38 package org.spearce.jgit.transport;
  39
  40 import java.io.File;
  41 import java.io.FileOutputStream;
  42 import java.io.IOException;
  43 import java.io.OutputStreamWriter;
  44
  45 import org.spearce.jgit.lib.RepositoryTestCase;
  46 import org.spearce.jgit.transport.OpenSshConfig.Host;
  47
  48 public class OpenSshConfigTest extends RepositoryTestCase {
  49         private File home;
  50
  51         private File configFile;
  52
  53         private OpenSshConfig osc;
  54
  55         public void setUp() throws Exception {
  56                 super.setUp();
  57
  58                 home = new File(trash, "home");
  59                 home.mkdir();
  60
  61                 configFile = new File(new File(home, ".ssh"), "config");
  62                 configFile.getParentFile().mkdir();
  63
  64                 System.setProperty("user.name", "jex_junit");
  65                 osc = new OpenSshConfig(home, configFile);
  66         }
  67
  68         private void config(final String data) throws IOException {
  69                 final OutputStreamWriter fw = new OutputStreamWriter(
  70                                 new FileOutputStream(configFile), "UTF-8");
  71                 fw.write(data);
  72                 fw.close();
  73         }
  74
  75         public void testNoConfig() {
  76                 final Host h = osc.lookup("repo.or.cz");
  77                 assertNotNull(h);
  78                 assertEquals("repo.or.cz", h.getHostName());
  79                 assertEquals("jex_junit", h.getUser());
  80                 assertEquals(22, h.getPort());
  81                 assertNull(h.getIdentityFile());
  82         }
  83
  84         public void testAlias_DoesNotMatch() throws Exception {
  85                 config("Host orcz\n" + "\tHostName repo.or.cz\n");
  86                 final Host h = osc.lookup("repo.or.cz");
  87                 assertNotNull(h);
  88                 assertEquals("repo.or.cz", h.getHostName());
  89                 assertEquals("jex_junit", h.getUser());
  90                 assertEquals(22, h.getPort());
  91                 assertNull(h.getIdentityFile());
  92         }
  93
  94         public void testAlias_OptionsSet() throws Exception {
  95                 config("Host orcz\n" + "\tHostName repo.or.cz\n" + "\tPort 2222\n"
  96                                 + "\tUser jex\n" + "\tIdentityFile .ssh/id_jex\n"
  97                                 + "\tForwardX11 no\n");
  98                 final Host h = osc.lookup("orcz");
  99                 assertNotNull(h);
 100                 assertEquals("repo.or.cz", h.getHostName());
 101                 assertEquals("jex", h.getUser());
 102                 assertEquals(2222, h.getPort());
 103                 assertEquals(new File(home, ".ssh/id_jex"), h.getIdentityFile());
 104         }
 105
 106         public void testAlias_OptionsKeywordCaseInsensitive() throws Exception {
 107                 config("hOsT orcz\n" + "\thOsTnAmE repo.or.cz\n" + "\tPORT 2222\n"
 108                                 + "\tuser jex\n" + "\tidentityfile .ssh/id_jex\n"
 109                                 + "\tForwardX11 no\n");
 110                 final Host h = osc.lookup("orcz");
 111                 assertNotNull(h);
 112                 assertEquals("repo.or.cz", h.getHostName());
 113                 assertEquals("jex", h.getUser());
 114                 assertEquals(2222, h.getPort());
 115                 assertEquals(new File(home, ".ssh/id_jex"), h.getIdentityFile());
 116         }
 117
 118         public void testAlias_OptionsInherit() throws Exception {
 119                 config("Host orcz\n" + "\tHostName repo.or.cz\n" + "\n" + "Host *\n"
 120                                 + "\tHostName not.a.host.example.com\n" + "\tPort 2222\n"
 121                                 + "\tUser jex\n" + "\tIdentityFile .ssh/id_jex\n"
 122                                 + "\tForwardX11 no\n");
 123                 final Host h = osc.lookup("orcz");
 124                 assertNotNull(h);
 125                 assertEquals("repo.or.cz", h.getHostName());
 126                 assertEquals("jex", h.getUser());
 127                 assertEquals(2222, h.getPort());
 128                 assertEquals(new File(home, ".ssh/id_jex"), h.getIdentityFile());
 129         }
 130
 131         public void testAlias_PreferredAuthenticationsDefault() throws Exception {
 132                 final Host h = osc.lookup("orcz");
 133                 assertNotNull(h);
 134                 assertNull(h.getPreferredAuthentications());
 135         }
 136
 137         public void testAlias_PreferredAuthentications() throws Exception {
 138                 config("Host orcz\n" + "\tPreferredAuthentications publickey\n");
 139                 final Host h = osc.lookup("orcz");
 140                 assertNotNull(h);
 141                 assertEquals("publickey", h.getPreferredAuthentications());
 142         }
 143
 144         public void testAlias_InheritPreferredAuthentications() throws Exception {
 145                 config("Host orcz\n" + "\tHostName repo.or.cz\n" + "\n" + "Host *\n"
 146                                 + "\tPreferredAuthentications publickey, hostbased\n");
 147                 final Host h = osc.lookup("orcz");
 148                 assertNotNull(h);
 149                 assertEquals("publickey,hostbased", h.getPreferredAuthentications());
 150         }
 151
 152         public void testAlias_BatchModeDefault() throws Exception {
 153                 final Host h = osc.lookup("orcz");
 154                 assertNotNull(h);
 155                 assertEquals(false, h.isBatchMode());
 156         }
 157
 158         public void testAlias_BatchModeYes() throws Exception {
 159                 config("Host orcz\n" + "\tBatchMode yes\n");
 160                 final Host h = osc.lookup("orcz");
 161                 assertNotNull(h);
 162                 assertEquals(true, h.isBatchMode());
 163         }
 164
 165         public void testAlias_InheritBatchMode() throws Exception {
 166                 config("Host orcz\n" + "\tHostName repo.or.cz\n" + "\n" + "Host *\n"
 167                                 + "\tBatchMode yes\n");
 168                 final Host h = osc.lookup("orcz");
 169                 assertNotNull(h);
 170                 assertEquals(true, h.isBatchMode());
 171         }
 172 }